Here are my brief stream of consciousness bullet points on episode three (SPOILERS), where the Muldoon family is fleshed out a little:

Harry tails grandma Muldoon the mainland (all filmed in Nova Scotia, not Maine)
She’s taking brown envelopes from guys on construction sites
We meet Percy’s mother, again no Maine accent, teenage mom abandoned baby, has decent second life, “Grandma Muldoon is a tyrant”
Bowdoin College name-checked
We meet Percy’s coke snorting roommate from Portland, chunky, cue Pacino, “cuz she got a BIG ASS”
Are there nightclubs in Portland where kids snort coke on the bar? I doubt it
More mysterious objects arranged artfully in the woods
Bill gets Sonya to come with him to Grandma Muldoon’s
Dinner is pretty weird and awful, two Muldoon brothers don’t get along
Sean was Percy’s teenage Dad
Sean hurt his shoulder working the boats, that’s why he crushes and snorts 600 milligrams of Oxy a day
Show closes with homosexual mouth kiss on the beach, I’m praying they don’t become characters on the show
Whose body is that floating there? You guessed it: not Percy
But tune in next week!